CN214954014U - Intelligent electric leakage monitoring and early warning device for power transmission line of power tower - Google Patents
Intelligent electric leakage monitoring and early warning device for power transmission line of power tower Download PDFInfo
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- CN214954014U CN214954014U CN202120734804.XU CN202120734804U CN214954014U CN 214954014 U CN214954014 U CN 214954014U CN 202120734804 U CN202120734804 U CN 202120734804U CN 214954014 U CN214954014 U CN 214954014U
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Abstract
The utility model belongs to the technical field of electric power monitoring, especially, relate to an electric power iron tower power transmission line intelligence electric leakage monitoring early warning device, including iron tower base and monitoring mechanism, iron tower main part fixed mounting is in iron tower base top, and power transmission line frame fixed connection is in the iron tower main part left and right sides, and insulator fixed connection is in power transmission line frame bottom, and monitoring mechanism fixed mounting is in the insulator bottom, and fixing base top left and right sides fixed mounting has tensile mechanism, and fixing base top fixed mounting has current monitoring device, and current monitoring device is close to tensile mechanism one side fixed mounting and has the alarm, and the positive fixed mounting of fixing base has current display. This electric power iron tower power transmission line intelligence electric leakage monitoring early warning device, when a certain department insulating layer was damaged, the electric current was pressed from both sides and can be detected to the electric current, and electric current monitoring device has monitored the electric current, triggers the alarm and reports to the police, shows the electric current on current display, and maintenance personal observes the electric current of which department unusual at current display, can confirm the power transmission line and damage the position.
Description
Technical Field
The utility model relates to an electric power monitoring technology field specifically is an electric power iron tower power transmission line intelligence electric leakage monitoring early warning device.
Background
The power tower is also called a power transmission line iron tower, the high-voltage power transmission line generally refers to a power transmission line for transmitting voltage of more than 10kV, the high-voltage power transmission line iron tower is a tower-shaped building for power transmission, the power transmission line iron tower is a tower-shaped building for power transmission, and the power transmission line iron tower has the structural characteristics that various tower types belong to a space truss structure.
In the long-distance power transmission process of the existing power iron tower, the power transmission line is likely to leak electricity due to the fact that an insulating layer on the outer surface of the power transmission line at a certain position is damaged, the damaged position needs to be determined during maintenance, and great workload is brought to maintenance personnel.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an electric power iron tower power transmission line intelligence electric leakage monitoring early warning device to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an electric power iron tower power transmission line intelligence electric leakage monitoring early warning device, includes iron tower base, iron tower main part, transmission line frame, insulator and monitoring mechanism, the iron tower main part sets up in the top of iron tower base, transmission line frame fixed connection is in the side of iron tower main part, the insulator sets up in the bottom of transmission line frame, monitoring mechanism sets up in the bottom of insulator.
The monitoring mechanism is composed of a power transmission line, an insulating layer, a waterproof layer, a first magnetic block, a second magnetic block, a current clamp and a lead, wherein the power transmission line is fixedly connected to the bottom of the insulator, the insulating layer is sleeved on the outer surface of the power transmission line, the waterproof layer is sleeved on the outer surface of the insulating layer, the current clamp is fixedly connected to the outer surface of the waterproof layer, the first magnetic block is fixedly connected to the top of the current clamp, the second magnetic block is fixedly connected to the bottom of the current clamp, and the lead is fixedly connected to the bottom of the second magnetic block.
Preferably, the bottom fixed mounting of iron tower base has the fixing base, the inside fixed mounting of fixing base has the battery, iron tower main part fixed mounting is in the top of iron tower base, the inside fixed mounting of iron tower main part has the strengthening rib, transmission line frame fixed connection is in the left and right sides of iron tower main part, insulator fixed connection is in the bottom of transmission line frame, monitoring mechanism fixed mounting is in the bottom of insulator, the top left and right sides fixed mounting of fixing base has tensile mechanism, the top fixed mounting of iron tower main part has the lightning rod, the top fixed mounting of fixing base has current monitoring device, one side fixed mounting that current monitoring device is close to tensile mechanism has the alarm, the positive fixed mounting of fixing base has current display.
Preferably, the tensile mechanism comprises a winding roll, a rocker, a steel wire rope, a pulley and a tensile ring, the winding roll is fixedly arranged on the left side and the right side of the top of the fixing seat, the rocker is fixedly connected to one side, away from the iron tower main body, of the winding roll, the tensile ring is welded to the side face of the iron tower main body, the steel wire rope is fixedly connected between the winding roll and the tensile ring, and the pulley is fixedly arranged in the middle of the steel wire rope.
Preferably, the current clamp is fixedly connected to the outer surface of the waterproof layer at equal intervals, the top end of the wire penetrates through the second magnetic block, the top end of the wire is fixedly connected with the bottom of the current clamp, and the bottom end of the wire is fixedly connected with the input end of the current monitoring device.
Preferably, the top end of the steel wire rope is sleeved inside the anti-pulling ring, the bottom end of the steel wire rope is wound inside the winding roll, and the steel wire rope is wound on the outer surface of the pulley.
Preferably, the storage battery is electrically connected with the current monitoring device, the storage battery is electrically connected with the alarm, and the storage battery is electrically connected with the current display.
Compared with the prior art, the beneficial effects of the utility model are that:
1. this electric power iron tower power transmission line intelligence electric leakage monitoring early warning device, through installing monitoring mechanism, when the insulating layer of a certain department is damaged, the electric current can be detected to the electric current clamp, transmit to current monitoring devices through the wire, after having monitored the electric current, trigger alarm reports to the police, can show the size of electric current on the current display, because equidistant fixed connection in the surface of power transmission line is pressed from both sides to the electric current, maintenance person only need observe the electric current anomaly of which department at the current display, can confirm the power transmission line damage of which department.
2. This electric power iron tower power transmission line intelligence electric leakage monitoring early warning device through installing tensile mechanism, because electric power iron tower's height is higher, when the strong wind weather that meets, the wire rope of iron tower main part left and right sides makes the iron tower main part receive the transverse thrust of strong wind and changes into wire rope's pulling force, has reduced the pulling force that acts on in the iron tower main part, has increased the stability of iron tower main part.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic structural view of the tensile mechanism of the present invention;
fig. 3 is a schematic structural view of the monitoring mechanism of the present invention.
In the figure: the device comprises a fixed seat 1, an iron tower base 2, a storage battery 3, an iron tower main body 4, a reinforcing rib 5, a tensile mechanism 6, a winding roll 601, a rocker 602, a steel wire rope 603, a pulley 604, a pull-resistant ring 605, a power transmission line rack 7, an insulator 8, a monitoring mechanism 9, a power transmission line 901, an insulating layer 902, a waterproof layer 903, a first magnetic block 904, a second magnetic block 905, a current clamp 906, a lead 907, a lightning rod 10, a current monitoring device 11, an alarm 12 and a current display 13.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides an electric power iron tower power transmission line intelligence electric leakage monitoring early warning device, includes iron tower base 2, iron tower main part 4, power transmission line frame 7, insulator 8 and monitoring mechanism 9, and iron tower main part 4 sets up in iron tower base 2's top, and power transmission line frame 7 fixed connection is in iron tower main part 4's side, and insulator 8 sets up in the bottom of power transmission line frame 7, and monitoring mechanism 9 sets up in the bottom of insulator 8.
The monitoring mechanism 9 is composed of a power transmission line 901, an insulating layer 902, a waterproof layer 903, a first magnetic block 904, a second magnetic block 905, a current clamp 906 and a wire 907, the power transmission line 901 is fixedly connected to the bottom of the insulator 8, the insulating layer 902 is sleeved on the outer surface of the power transmission line 901, the waterproof layer 903 is sleeved on the outer surface of the insulating layer 902, the waterproof layer 903 can isolate rainwater from influencing the power transmission line 901, the current clamp 906 is fixedly connected to the outer surface of the waterproof layer 903, the first magnetic block 904 is fixedly connected to the top of the current clamp 906, the second magnetic block 905 is fixedly connected to the bottom of the current clamp 906, the wire 907 is fixedly connected to the bottom of the second magnetic block 905, the current clamp 906 is fixedly connected to the outer surface of the waterproof layer 903 at equal intervals, the top end of the wire 907 penetrates through the second magnetic block 905, the top end of the wire 907 is fixedly connected to the bottom of the current clamp 906, and the bottom end of the wire 907 is fixedly connected to the input end of the current monitoring device 11, by installing the monitoring mechanism 9, when the insulating layer 902 at a certain position is damaged, the current clamp 906 can detect current, the current is transmitted to the current monitoring device 11 through the wire 907, after the current is monitored, the alarm 12 is triggered to give an alarm, the current can be displayed on the current display 13, because the current clamps are fixedly connected to the outer surface of the power transmission line 901 at the same 906 interval, maintenance personnel only need to observe the current abnormality at the current display 13, and the power transmission line 901 at the certain position can be determined to be damaged.
A fixed seat 1 is fixedly arranged at the bottom of an iron tower base 2, a storage battery 3 is fixedly arranged inside the fixed seat 1, an iron tower main body 4 is fixedly arranged at the top of the iron tower base 2, reinforcing ribs 5 are fixedly arranged inside the iron tower main body 4, a power transmission line frame 7 is fixedly connected to the left side and the right side of the iron tower main body 4, an insulator 8 is fixedly connected to the bottom of the power transmission line frame 7, a monitoring mechanism 9 is fixedly arranged at the bottom of the insulator 8, tensile mechanisms 6 are fixedly arranged at the left side and the right side of the top of the fixed seat 1, a lightning rod 10 is fixedly arranged at the top of the iron tower main body 4, a current monitoring device 11 is fixedly arranged at the top of the fixed seat 1, an alarm 12 is fixedly arranged at one side of the current monitoring device 11 close to the tensile mechanisms 6, a current display 13 is fixedly arranged at the front of the fixed seat 1, the storage battery 3 is electrically connected with the current monitoring device 11, and the storage battery 3 is electrically connected with the alarm 12, the storage battery 3 is electrically connected with the current display 13, the current clamp 906 detects current and transmits the current to the current monitoring device 11 through the wire 907, after the current is monitored, the alarm 12 is triggered to give an alarm, the magnitude of the current is displayed on the current display 13, and because the current clamp 906 is fixedly connected to the outer surface of the power transmission line 901 at equal intervals, a maintenance worker only needs to observe the current abnormality at which position on the current display 13, and can determine which position of the power transmission line 901 is damaged.
The tensile mechanism 6 is composed of a winding reel 601, a rocker 602, a steel wire rope 603, a pulley 604 and a tension-resisting ring 605, the winding reel 601 is fixedly arranged at the left side and the right side of the top of the fixed seat 1, the steel wire rope 603 can be curled or released by the winding reel 601, the rocker 602 is fixedly connected with one side of the winding reel 601 far away from the iron tower main body 4, the rocker 602 can make the steel wire rope 603 tense by rotating the rocker 602, the tension-resisting ring 605 is welded at the side surface of the iron tower main body 4, the steel wire rope 603 is fixedly connected between the winding reel 601 and the tension-resisting ring 605, the pulley 604 is fixedly arranged at the middle part of the steel wire rope 603, the stress of the steel wire rope 603 is reduced by the rotation of the steel wire rope 603 on the pulley 604, the top end of the steel wire rope 603 is sheathed inside the tension-resisting ring 605, the bottom end of the steel wire rope 603 is wound inside the winding reel 601, the steel wire rope 603 is wound on the outer surface of the pulley 604, by installing the tension-resisting mechanism 6, because the height of the electric iron tower is higher, in windy weather, the steel wire ropes 603 on the left side and the right side of the iron tower main body 4 enable the iron tower main body 4 to be converted into the tensile force of the steel wire ropes 603 by the transverse thrust of the windy weather, so that the force acting on the iron tower main body 4 is reduced, and the stability of the iron tower main body 4 is improved.
When the current monitoring device is used, when the insulating layer 902 at a certain position is damaged, the current clamp 906 detects current and transmits the current to the current monitoring device 11 through the wire 907, after the current is monitored, the alarm 12 is triggered to give an alarm, the current is displayed on the current display 13, and because the current clamp 906 is fixedly connected to the outer surface of the power transmission line 901 at equal intervals, a maintenance worker can determine which position of the power transmission line 901 is damaged only by observing which position of the current is abnormal on the current display 13.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides an electric power iron tower power transmission line intelligence electric leakage monitoring early warning device, includes iron tower base (2), iron tower main part (4), power transmission line frame (7), insulator (8) and monitoring mechanism (9), its characterized in that: the iron tower main body (4) is arranged at the top of the iron tower base (2), the power transmission line frame (7) is fixedly connected to the side face of the iron tower main body (4), the insulator (8) is arranged at the bottom of the power transmission line frame (7), and the monitoring mechanism (9) is arranged at the bottom of the insulator (8);
the monitoring mechanism (9) is composed of a power transmission line (901), an insulating layer (902), a waterproof layer (903), a first magnetic block (904), a second magnetic block (905), a current clamp (906) and a wire (907), wherein the power transmission line (901) is fixedly connected to the bottom of an insulator (8), the insulating layer (902) is sleeved on the outer surface of the power transmission line (901), the waterproof layer (903) is sleeved on the outer surface of the insulating layer (902), the current clamp (906) is fixedly connected to the outer surface of the waterproof layer (903), the first magnetic block (904) is fixedly connected to the top of the current clamp (906), the second magnetic block (905) is fixedly connected to the bottom of the current clamp (906), and the wire (907) is fixedly connected to the bottom of the second magnetic block (905).
2. The intelligent electric leakage monitoring and early warning device for the electric power iron tower transmission line according to claim 1, characterized in that: the iron tower comprises an iron tower base (2), wherein a fixing base (1) is fixedly arranged at the bottom of the iron tower base (2), a storage battery (3) is fixedly arranged inside the fixing base (1), an iron tower main body (4) is fixedly arranged at the top of the iron tower base (2), reinforcing ribs (5) are fixedly arranged inside the iron tower main body (4), a power transmission line frame (7) is fixedly connected to the left side and the right side of the iron tower main body (4), an insulator (8) is fixedly connected to the bottom of the power transmission line frame (7), a monitoring mechanism (9) is fixedly arranged at the bottom of the insulator (8), tensile mechanisms (6) are fixedly arranged on the left side and the right side of the top of the fixing base (1), a lightning rod (10) is fixedly arranged at the top of the iron tower main body (4), a current monitoring device (11) is fixedly arranged at the top of the fixing base (1), an alarm (12) is fixedly arranged on one side, which is close to the tensile mechanisms (6), of the current monitoring device (11), and a current display (13) is fixedly arranged on the front surface of the fixed seat (1).
3. The intelligent electric leakage monitoring and early warning device for the electric power iron tower transmission line according to claim 2, characterized in that: tensile mechanism (6) comprises take-up reel (601), rocker (602), wire rope (603), pulley (604) and tensile ring (605), take-up reel (601) fixed mounting is in the top left and right sides of fixing base (1), rocker (602) fixed connection is in the one side of taking-up reel (601) keeping away from iron tower main part (4), resistance ring pull (605) welds in the side of iron tower main part (4), wire rope (603) fixed connection is between take-up reel (601) and tensile ring (605), pulley (604) fixed mounting is in the middle part of wire rope (603).
4. The intelligent electric leakage monitoring and early warning device for the electric power iron tower transmission line according to claim 1, characterized in that: the current clamp (906) is fixedly connected to the outer surface of the waterproof layer (903) at equal intervals, the top end of the wire (907) penetrates through the second magnetic block (905), the top end of the wire (907) is fixedly connected with the bottom of the current clamp (906), and the bottom end of the wire (907) is fixedly connected with the input end of the current monitoring device (11).
5. The intelligent electric leakage monitoring and early warning device for power tower transmission lines according to claim 3, characterized in that: the top end of the steel wire rope (603) is sleeved inside the anti-pulling ring (605), the bottom end of the steel wire rope (603) is wound inside the winding roll (601), and the steel wire rope (603) is wound on the outer surface of the pulley (604).
6. The intelligent electric leakage monitoring and early warning device for the electric power iron tower transmission line according to claim 2, characterized in that: the monitoring device is characterized in that the storage battery (3) is electrically connected with the current monitoring device (11), the storage battery (3) is electrically connected with the alarm (12), and the storage battery (3) is electrically connected with the current display (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120734804.XU CN214954014U (en) | 2021-04-12 | 2021-04-12 | Intelligent electric leakage monitoring and early warning device for power transmission line of power tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120734804.XU CN214954014U (en) | 2021-04-12 | 2021-04-12 | Intelligent electric leakage monitoring and early warning device for power transmission line of power tower |
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| Publication Number | Publication Date |
|---|---|
| CN214954014U true CN214954014U (en) | 2021-11-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120734804.XU Active CN214954014U (en) | 2021-04-12 | 2021-04-12 | Intelligent electric leakage monitoring and early warning device for power transmission line of power tower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214954014U (en) |
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2021
- 2021-04-12 CN CN202120734804.XU patent/CN214954014U/en active Active
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